三五环

The foldable isn't the future of the phone — it's a two-in-one for a subset of people

Foldables have sold into the tens of millions, but the inner screen gets opened less than 30% of the time. They won't replace the slab phone; for people who want a phone-plus-iPad two-in-one they're a plus, and for everyone else they're a minus that costs you grip and performance.